853948206

素因数分解:

$2^1\times 3^2\times {\mathrm{1657}}^1\times {\mathrm{28631}}^1$

素因数の和:30296

約数の個数: 24

約数和(自身を含む): 1851402384

約数和(自身を除く): 997454178

約数列:

[1, 2, 3, 6, 9, 18, 1657, 3314, 4971, 9942, 14913, 28631, 29826, 57262, 85893, 171786, 257679, 515358, 47441567, 94883134, 142324701, 284649402, 426974103, 853948206]

約数ペア:

[(1, 853948206), (2, 426974103), (3, 284649402), (6, 142324701), (9, 94883134), (18, 47441567), (1657, 515358), (3314, 257679), (4971, 171786), (9942, 85893), (14913, 57262), (28631, 29826)]